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Edward works as a database administrator at MindWare Inc. The company has a database named Sales that is hosted on SQL server 2 0 1
Edward works as a database administrator at MindWare Inc. The company has a database named Sales that is hosted on SQL server
The database has a table with one of the columns named MRP He applies a CHECK constraint on the column to specify that the MRP of a
product should be between $ and $ While inserting data in the table, he finds that the data is not being validated. In order to
validate the data, he needs to modify the CHECK constraint. Which of the following options will he use to accomplish the task?
Use the ALTER TABLE clause with the ALTER COLUMN clause.
Use the ALTER TABLE clause with the DROP clause.
Use the DELETE statement with the WHERE clause.
Use the ALTER TABLE statement with the CHECK constraint.
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